Mike Witt is a Baseball-Player, currently playing for . Mike Witt was born in in . There are currently 149 Cards of Mike Witt in our Database including 1 rookie Cards and 147 variations Cards. The most valuable Card of Mike Witt is currently 1982 Topps #744 Mike Witt PSA 10 by Topps from 1982 with a worth of approx. $36.0.